197264088

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{391397}}^1$

素因数の和:391416

約数の個数: 48

約数和(自身を含む): 610580880

約数和(自身を除く): 413316792

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 391397, 782794, 1174191, 1565588, 2348382, 2739779, 3131176, 3522573, 4696764, 5479558, 7045146, 8219337, 9393528, 10959116, 14090292, 16438674, 21918232, 24658011, 28180584, 32877348, 49316022, 65754696, 98632044, 197264088]

約数ペア:

[(1, 197264088), (2, 98632044), (3, 65754696), (4, 49316022), (6, 32877348), (7, 28180584), (8, 24658011), (9, 21918232), (12, 16438674), (14, 14090292), (18, 10959116), (21, 9393528), (24, 8219337), (28, 7045146), (36, 5479558), (42, 4696764), (56, 3522573), (63, 3131176), (72, 2739779), (84, 2348382), (126, 1565588), (168, 1174191), (252, 782794), (504, 391397)]